package jdbc;

import com.alibaba.druid.pool.DruidDataSource;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

public class DBUtil {

    private static DruidDataSource druidDataSource;

        static{
           druidDataSource = new DruidDataSource();
           druidDataSource.setUrl("jdbc:mysql://localhost:3306/tedu?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true");
           druidDataSource.setUsername("root");
           druidDataSource.setPassword("ROOT");
           druidDataSource.setInitialSize(5);
           druidDataSource.setMaxActive(20);
        }


    public static Connection getConnection() throws SQLException {
        return druidDataSource.getConnection();

    }
}
